Tracing Technological Development Trajectories: A Genetic Knowledge Persistence-Based Main Path Approach
The aim of this paper is to propose a new method to identify main paths in a technological domain using patent citations. Previous approaches for using main path analysis have greatly improved our understanding of actual technological trajectories but nonetheless have some limitations. They have hig...
| Main Authors: | , |
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| Other Authors: | |
| Format: | Article |
| Language: | en_US |
| Published: |
Public Library of Science
2017
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| Online Access: | http://hdl.handle.net/1721.1/110026 https://orcid.org/0000-0001-5316-8358 |